Rapid: Individual Calculations January 2023
 Likhachev, Oleg  Total change: -40.80  Rating chartPersonal card
 Open team Cup of the Chess Federation of the Moscow region_rapid Odintsovo RUS 2022-12-04
RcRownchangeKK*chgGame
 1627 1776 2.50 7 -2.04 20 -40.80 
  Grigoreva, Evelina 1376  * RUS0.501-0.4220-8.40 
  Pecherey, Ivan 1727 RUS0.501-0.0720-1.40 
  Polozova, Anna 1306 RUS0.501-0.4520-9.00 
  Poddaeva, Ekaterina 1232 RUS1.0010.03200.60 
  Khanin, Mikhail E. 1851 RUS0.001-0.4020-8.00 
  Kolotiy, Natalia Al 1635 RUS0.001-0.6920-13.80 
  Kovalev, Egor f2263 RUS0.001-0.0420-0.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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